‘We’re going to go out guns blazing,’ Mitch McConnell ally says.

Republicans, on the verge of losing the Senate, are plowing a mammoth $25 million into six races in a last-ditch attempt to stop Donald Trump from dragging the entire GOP down with him.

The investment from Senate Leadership Fund, a powerful super PAC with ties to Majority Leader Mitch McConnell, comes as Democrats shift resources from Hillary Clinton’s now almost certain victory to down-ballot contests in hopes of delivering her a congressional majority.

In an interview on Tuesday afternoon, Steven Law, Senate Leadership Fund’s president and a close McConnell ally, acknowledged Republicans have a tough road to keep their majority – and said the spending push was designed to close a growing funding deficit. In numerous Senate battles, Democrats are outspending Republicans by millions of dollars.